Decision Workspace
r14-poseidon vs poseidon-hash vs cyber-hemera
Side-by-side comparison of Rust crates
42
r14-poseidon
experimentalv0.1.0
Poseidon hash for Root14 ZK circuits
57
poseidon-hash
experimentalv0.1.4
Rust implementation of Poseidon2 hash function and Goldilocks field arithmetic
53
cyber-hemera
experimentalv0.2.0
Hemera — Poseidon2 hash over Goldilocks field
Core Metrics
| r14-poseidon | poseidon-hash | cyber-hemera | |
|---|---|---|---|
| Health Score | 42 | 57 | 53 |
| Total Downloads | 78 | 4.1K | 58 |
| 30d Downloads | 62 | 714 | 58 |
| Dependents | 2 | 6 | 0 |
| Releases | 1 | 4 | 4 |
| Last Updated | 33d ago | 23d ago | 14d ago |
| Age | 1m | 4m | 14d |
Health Breakdown
r14-poseidon
Maintenance
11
Quality
13
Community
6
Popularity
2
Documentation
10
poseidon-hash
Maintenance
17
Quality
15
Community
8
Popularity
4
Documentation
13
cyber-hemera
Maintenance
18
Quality
14
Community
6
Popularity
2
Documentation
13
Technical Details
| r14-poseidon | poseidon-hash | cyber-hemera | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.4 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | non-standard |
| Dependencies | 5 | 4 | 9 |
| Crate Size | 7KB | 27KB | 41KB |
| Features | 0 | 2 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.89 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •poseidon-hash leads with a health score of 57/100, but none of the options score above 80.